Request Data
Important Information
Request Process
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Committee Review
All data requests are carefully reviewed by our Data Access Committee to ensure appropriate use of the data and protection of participant privacy.
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Regulatory Requirements
If approved, you will need to complete appropriate documentation (Data Use Agreement, Memorandum of Understanding, or IRB application/amendment) before receiving data.
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Timeline
Review typically takes 5-10 business days. Once approved, our data team may need up to 10 business days to assemble your requested data after regulatory approval is complete.
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Additional Information
You may be asked to provide additional information about your research objectives to help evaluate your request and ensure appropriate data stewardship.
For questions about the request process, please contact:
prechter-data-request@med.umich.eduData Request Form
Complete this form to request access to the selected variables for your research.
Providing detailed and accurate information will help us process your request more efficiently.
Request Details Guide
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Researcher Information
Please provide complete details about your position, institution, and contact information, including the name of the Principal Investigator.
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Project Description
Clearly state your research objectives, methodology, and how the requested data will be used. Include any specific hypotheses you plan to test and your data disposition plans after the project is complete.
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Timeline
Specify when you need the data and the expected duration of your project. This helps us prioritize requests and plan our resources accordingly.
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IRB Status
Indicate whether your research has IRB approval or exemption if internal to UMICH. If applicable, provide the IRB protocol number and approval date.
Data Specifications
Please select the specific data characteristics you need for your research.
These selections help us understand your data requirements more precisely.
Diagnosis
Time
Selected Variables
You've selected 54 variables for your request.
Review your selected variables below before submitting your request.
| Variable Name | Form | Description | Type |
|---|---|---|---|
| a27_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| a50_d | A_Mood_Episodes_W_Specifiers | Just before this began, were you using any medications? | Notes |
| a54_a | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>since (<span style="font-weight: normal;"… | Notes |
| a87_c | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>how have (<span style="font-weight: norma… | Notes |
| a88_logic | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| a95_b | A_Mood_Episodes_W_Specifiers | <div class="rich-text-field-label"><p>did you feel (high/irritable/<span style=… | Notes |
| as45_b | A_Mood_Episodes_W_Specifiers | ...if something good happened to you or if someone tried to cheer you up. Did y… | Notes |
| mh_62c | A_Mood_Episodes_W_Specifiers | Age at first hypomanic episode? (code -999 if unknown) | Text |
| ap_9 | Antisocial_Personality | Since you were 15, have you often thrown things, hit or physically attacked any… | Radio |
| ad_37_agoraphobic | Anxiety_Disorder | Agoraphobic - did you take any medications? | Radio |
| ad_38_1 | Anxiety_Disorder | Agoraphobic | Radio |
| ad_40b | Anxiety_Disorder | Social | Text |
| adhd_7 | Attention_Deficit_Hyperactivity_Disorder | Did you dislike tasks or activities that required a lot of attention? | Radio |
| c22 | B_And_C_Psychotic_And_Associated_Symptoms | An uninterrupted period of illness during which there is a major mood episode [… | Dropdown |
| bc8_d | Bc_Psychotic_Screening | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| bdi_24 | Boss_Durkee_Inventory | People who shirk on the job must feel very guilty. | Radio |
| cvltacrstrlrclr | California_Verbal_Learning_Test | Cvlt across trials learning consistency raw | Text |
| cvltbr | California_Verbal_Learning_Test | Cvlt trial b raw | Text |
| cssrs_b_mrad_month | Cssrs_Scid_5 | Month: most recent attempt date | Dropdown |
| d38_c | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><stron… | Notes |
| d38_e | D_Mood_Disorders | <div class="rich-text-field-label"><p><span style="font-weight: normal;"><stron… | Notes |
| e156 | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>inhalants:<br /><br /><em><span style="fo… | Notes |
| e270_b | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p style="padding-left: 40px;"><em><span sty… | Notes |
| e274_a | E_Substance_Use_Disorders | <div class="rich-text-field-label"><p>during <span style="font-weight: normal;"… | Notes |
| relationships_father_25 | Experiences_In_Close_Relationships_Questionnairefa | My father makes me doubt myself. | Radio |
| f121_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p><em><span style="font-weight: normal;">if… | Notes |
| f122_logic | F_Anxiety_Disorders | <div class="rich-text-field-label"><table style="border-collapse: collapse; wid… | descriptive |
| f134_a | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>...were your muscles often tense?</p></di… | Notes |
| f138_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>just before you began having (<span style… | Notes |
| f92_b | F_Anxiety_Disorders | <div class="rich-text-field-label"><p>do you think that you have been more afra… | Notes |
| i12 | I_Eating_Disorders | Number of months prior to interview when last had a symptom of anorexia nervosa: | Text |
| i45 | I_Eating_Disorders | Criteria (lifetime): marked distress regarding binge eating is present. | Dropdown |
| l114 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria d2 (past month): persistent and exaggerated negative beliefs or expect… | Dropdown |
| l94 | L_Trauma_And_Stress_Or_Related_Disorders | Criteria b1 past month :recurrent, involuntary, and intrusive distressing memor… | Dropdown |
| leosr_10 | Life_Events_Occurrence_Survey | Spouse/partner died. | Checkbox |
| from_some_particular_place | Major_Depression | 2.c. From some particular place outside your head | Radio |
| md_28_spec | Major_Depression | If yes: specify: | Text |
| mh_16d | Maniahypomania | <h6 style="background-color:#da70d6">interviewer</h6>: does this total more tha… | Radio |
| mrcir_4 | Measures_Related_To_Close_Interpersonal_Relationsh | D. Make your life difficult? | Radio |
| mh_cat_year | Medical_History_Digs | 5b.2. Years of most recent test for cat scan test | Text |
| mh_dos5 | Medical_History_Digs | Dosage (medication 5 ) per day | Text |
| mh_dos6 | Medical_History_Digs | Dosage (medication 6) per day | Text |
| mh_lc | Medical_History_Scid | Liver condition | Radio |
| mh_st_details | Medical_History_Scid | Additional details: | Notes |
| mmse_trial1 | Modified_Minimental_Status_Examination | Trial 1: | Text |
| md_sdd_1 | Mood_Disorder | Since the last interview, when you've been feeling depressed, have there been t… | yesno |
| opd_1a | Other_Psychiatric_Disorder | Diagnostic criteria for other psychiatric disorder this category is for psychi… | Checkbox |
| op16_e | Overview | <div class="rich-text-field-label"><p>6.<em><span style="font-weight: normal;">… | Notes |
| op16_lifetime | Overview | Lifetime | Dropdown |
| benadryl_diphenhydramine | Overview_Of_Psychiatric_Disturbance | Benadryl (diphenhydramine) | Checkbox |
| psy_1b | Psychosis | 1b. You had visions or saw things that were not visible to others | Radio |
| ever_to_keep_from_feeling | Suicidal_Behavior | Ever | Radio |
| sga_1 | Suicidal_Gestures_And_Attempts | Number of suicidal gestures or attempts since the last interview | Text |
| fd_nmd_9 | Summary | N/A | Calculation |